31208320000

素因数分解:

$2^{10}\times 5^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1$

素因数の和:106

約数の個数: 660

約数和(自身を含む): 95257357888

約数和(自身を除く): 64049037888

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 31, 32, 40, 44, 50, 52, 55, 62, 64, 65, 80, 88, 100, 104, 110, 121, 124, 125, 128, 130, 143, 155, 160, 176, 200, 208, 220, 242, 248, 250, 256, 260, 275, 286, 310, 320, 325, 341, 352, 400, 403, 416, 440, 484, 496, 500, 512, 520, 550, 572, 605, 620, 625, 640, 650, 682, 704, 715, 775, 800, 806, 832, 880, 968, 992, 1000, 1024, 1040, 1100, 1144, 1210, 1240, 1250, 1280, 1300, 1364, 1375, 1408, 1430, 1550, 1573, 1600, 1612, 1625, 1664, 1705, 1760, 1936, 1984, 2000, 2015, 2080, 2200, 2288, 2420, 2480, 2500, 2560, 2600, 2728, 2750, 2816, 2860, 3025, 3100, 3146, 3200, 3224, 3250, 3328, 3410, 3520, 3575, 3751, 3872, 3875, 3968, 4000, 4030, 4160, 4400, 4433, 4576, 4840, 4960, 5000, 5120, 5200, 5456, 5500, 5632, 5720, 6050, 6200, 6292, 6400, 6448, 6500, 6656, 6820, 6875, 7040, 7150, 7502, 7744, 7750, 7865, 7936, 8000, 8060, 8125, 8320, 8525, 8800, 8866, 9152, 9680, 9920, 10000, 10075, 10400, 10912, 11000, 11264, 11440, 12100, 12400, 12584, 12800, 12896, 13000, 13312, 13640, 13750, 14080, 14300, 15004, 15125, 15488, 15500, 15730, 15872, 16000, 16120, 16250, 16640, 17050, 17600, 17732, 17875, 18304, 18755, 19360, 19375, 19840, 20000, 20150, 20800, 21824, 22000, 22165, 22880, 24200, 24800, 25168, 25600, 25792, 26000, 27280, 27500, 28160, 28600, 30008, 30250, 30976, 31000, 31460, 31744, 32000, 32240, 32500, 33280, 34100, 35200, 35464, 35750, 36608, 37510, 38720, 38750, 39325, 39680, 40000, 40300, 41600, 42625, 43648, 44000, 44330, 45760, 48400, 48763, 49600, 50336, 50375, 51584, 52000, 54560, 55000, 56320, 57200, 60016, 60500, 61952, 62000, 62920, 64000, 64480, 65000, 66560, 68200, 70400, 70928, 71500, 73216, 75020, 75625, 77440, 77500, 78650, 79360, 80000, 80600, 83200, 85250, 87296, 88000, 88660, 89375, 91520, 93775, 96800, 97526, 99200, 100672, 100750, 103168, 104000, 109120, 110000, 110825, 114400, 120032, 121000, 123904, 124000, 125840, 128000, 128960, 130000, 136400, 140800, 141856, 143000, 146432, 150040, 151250, 154880, 155000, 157300, 158720, 160000, 161200, 166400, 170500, 174592, 176000, 177320, 178750, 183040, 187550, 193600, 195052, 196625, 198400, 201344, 201500, 206336, 208000, 213125, 218240, 220000, 221650, 228800, 240064, 242000, 243815, 248000, 251680, 251875, 257920, 260000, 272800, 281600, 283712, 286000, 300080, 302500, 309760, 310000, 314600, 320000, 322400, 332800, 341000, 349184, 352000, 354640, 357500, 366080, 375100, 387200, 390104, 393250, 396800, 402688, 403000, 412672, 416000, 426250, 436480, 440000, 443300, 457600, 468875, 480128, 484000, 487630, 496000, 503360, 503750, 515840, 520000, 545600, 554125, 567424, 572000, 600160, 605000, 619520, 620000, 629200, 640000, 644800, 682000, 704000, 709280, 715000, 732160, 750200, 774400, 780208, 786500, 793600, 805376, 806000, 832000, 852500, 872960, 880000, 886600, 915200, 937750, 960256, 968000, 975260, 983125, 992000, 1006720, 1007500, 1031680, 1040000, 1091200, 1108250, 1134848, 1144000, 1200320, 1210000, 1219075, 1240000, 1258400, 1289600, 1364000, 1408000, 1418560, 1430000, 1500400, 1548800, 1560416, 1573000, 1610752, 1612000, 1664000, 1705000, 1745920, 1760000, 1773200, 1830400, 1875500, 1920512, 1936000, 1950520, 1966250, 1984000, 2013440, 2015000, 2063360, 2080000, 2182400, 2216500, 2269696, 2288000, 2344375, 2400640, 2420000, 2438150, 2480000, 2516800, 2579200, 2728000, 2770625, 2837120, 2860000, 3000800, 3097600, 3120832, 3146000, 3224000, 3410000, 3520000, 3546400, 3660800, 3751000, 3841024, 3872000, 3901040, 3932500, 3968000, 4026880, 4030000, 4160000, 4364800, 4433000, 4539392, 4576000, 4688750, 4801280, 4840000, 4876300, 4960000, 5033600, 5158400, 5456000, 5541250, 5674240, 5720000, 6001600, 6095375, 6241664, 6292000, 6448000, 6820000, 7040000, 7092800, 7502000, 7744000, 7802080, 7865000, 8053760, 8060000, 8320000, 8729600, 8866000, 9152000, 9377500, 9602560, 9680000, 9752600, 9920000, 10067200, 10316800, 10912000, 11082500, 11348480, 11440000, 12003200, 12190750, 12483328, 12584000, 12896000, 13640000, 14185600, 15004000, 15488000, 15604160, 15730000, 16120000, 17732000, 18304000, 18755000, 19205120, 19360000, 19505200, 19840000, 20134400, 21824000, 22165000, 22696960, 22880000, 24006400, 24381500, 24966656, 25168000, 25792000, 27280000, 28371200, 30008000, 30476875, 31208320, 31460000, 32240000, 35464000, 37510000, 38720000, 39010400, 40268800, 43648000, 44330000, 45760000, 48012800, 48763000, 49933312, 50336000, 51584000, 54560000, 56742400, 60016000, 60953750, 62416640, 62920000, 64480000, 70928000, 75020000, 77440000, 78020800, 88660000, 91520000, 96025600, 97526000, 100672000, 109120000, 113484800, 120032000, 121907500, 124833280, 125840000, 128960000, 141856000, 150040000, 156041600, 177320000, 195052000, 201344000, 218240000, 240064000, 243815000, 249666560, 251680000, 257920000, 283712000, 300080000, 312083200, 354640000, 390104000, 480128000, 487630000, 503360000, 567424000, 600160000, 624166400, 709280000, 780208000, 975260000, 1006720000, 1200320000, 1248332800, 1418560000, 1560416000, 1950520000, 2400640000, 2837120000, 3120832000, 3901040000, 6241664000, 7802080000, 15604160000, 31208320000]

約数ペア:

[(1, 31208320000), (2, 15604160000), (4, 7802080000), (5, 6241664000), (8, 3901040000), (10, 3120832000), (11, 2837120000), (13, 2400640000), (16, 1950520000), (20, 1560416000), (22, 1418560000), (25, 1248332800), (26, 1200320000), (31, 1006720000), (32, 975260000), (40, 780208000), (44, 709280000), (50, 624166400), (52, 600160000), (55, 567424000), (62, 503360000), (64, 487630000), (65, 480128000), (80, 390104000), (88, 354640000), (100, 312083200), (104, 300080000), (110, 283712000), (121, 257920000), (124, 251680000), (125, 249666560), (128, 243815000), (130, 240064000), (143, 218240000), (155, 201344000), (160, 195052000), (176, 177320000), (200, 156041600), (208, 150040000), (220, 141856000), (242, 128960000), (248, 125840000), (250, 124833280), (256, 121907500), (260, 120032000), (275, 113484800), (286, 109120000), (310, 100672000), (320, 97526000), (325, 96025600), (341, 91520000), (352, 88660000), (400, 78020800), (403, 77440000), (416, 75020000), (440, 70928000), (484, 64480000), (496, 62920000), (500, 62416640), (512, 60953750), (520, 60016000), (550, 56742400), (572, 54560000), (605, 51584000), (620, 50336000), (625, 49933312), (640, 48763000), (650, 48012800), (682, 45760000), (704, 44330000), (715, 43648000), (775, 40268800), (800, 39010400), (806, 38720000), (832, 37510000), (880, 35464000), (968, 32240000), (992, 31460000), (1000, 31208320), (1024, 30476875), (1040, 30008000), (1100, 28371200), (1144, 27280000), (1210, 25792000), (1240, 25168000), (1250, 24966656), (1280, 24381500), (1300, 24006400), (1364, 22880000), (1375, 22696960), (1408, 22165000), (1430, 21824000), (1550, 20134400), (1573, 19840000), (1600, 19505200), (1612, 19360000), (1625, 19205120), (1664, 18755000), (1705, 18304000), (1760, 17732000), (1936, 16120000), (1984, 15730000), (2000, 15604160), (2015, 15488000), (2080, 15004000), (2200, 14185600), (2288, 13640000), (2420, 12896000), (2480, 12584000), (2500, 12483328), (2560, 12190750), (2600, 12003200), (2728, 11440000), (2750, 11348480), (2816, 11082500), (2860, 10912000), (3025, 10316800), (3100, 10067200), (3146, 9920000), (3200, 9752600), (3224, 9680000), (3250, 9602560), (3328, 9377500), (3410, 9152000), (3520, 8866000), (3575, 8729600), (3751, 8320000), (3872, 8060000), (3875, 8053760), (3968, 7865000), (4000, 7802080), (4030, 7744000), (4160, 7502000), (4400, 7092800), (4433, 7040000), (4576, 6820000), (4840, 6448000), (4960, 6292000), (5000, 6241664), (5120, 6095375), (5200, 6001600), (5456, 5720000), (5500, 5674240), (5632, 5541250), (5720, 5456000), (6050, 5158400), (6200, 5033600), (6292, 4960000), (6400, 4876300), (6448, 4840000), (6500, 4801280), (6656, 4688750), (6820, 4576000), (6875, 4539392), (7040, 4433000), (7150, 4364800), (7502, 4160000), (7744, 4030000), (7750, 4026880), (7865, 3968000), (7936, 3932500), (8000, 3901040), (8060, 3872000), (8125, 3841024), (8320, 3751000), (8525, 3660800), (8800, 3546400), (8866, 3520000), (9152, 3410000), (9680, 3224000), (9920, 3146000), (10000, 3120832), (10075, 3097600), (10400, 3000800), (10912, 2860000), (11000, 2837120), (11264, 2770625), (11440, 2728000), (12100, 2579200), (12400, 2516800), (12584, 2480000), (12800, 2438150), (12896, 2420000), (13000, 2400640), (13312, 2344375), (13640, 2288000), (13750, 2269696), (14080, 2216500), (14300, 2182400), (15004, 2080000), (15125, 2063360), (15488, 2015000), (15500, 2013440), (15730, 1984000), (15872, 1966250), (16000, 1950520), (16120, 1936000), (16250, 1920512), (16640, 1875500), (17050, 1830400), (17600, 1773200), (17732, 1760000), (17875, 1745920), (18304, 1705000), (18755, 1664000), (19360, 1612000), (19375, 1610752), (19840, 1573000), (20000, 1560416), (20150, 1548800), (20800, 1500400), (21824, 1430000), (22000, 1418560), (22165, 1408000), (22880, 1364000), (24200, 1289600), (24800, 1258400), (25168, 1240000), (25600, 1219075), (25792, 1210000), (26000, 1200320), (27280, 1144000), (27500, 1134848), (28160, 1108250), (28600, 1091200), (30008, 1040000), (30250, 1031680), (30976, 1007500), (31000, 1006720), (31460, 992000), (31744, 983125), (32000, 975260), (32240, 968000), (32500, 960256), (33280, 937750), (34100, 915200), (35200, 886600), (35464, 880000), (35750, 872960), (36608, 852500), (37510, 832000), (38720, 806000), (38750, 805376), (39325, 793600), (39680, 786500), (40000, 780208), (40300, 774400), (41600, 750200), (42625, 732160), (43648, 715000), (44000, 709280), (44330, 704000), (45760, 682000), (48400, 644800), (48763, 640000), (49600, 629200), (50336, 620000), (50375, 619520), (51584, 605000), (52000, 600160), (54560, 572000), (55000, 567424), (56320, 554125), (57200, 545600), (60016, 520000), (60500, 515840), (61952, 503750), (62000, 503360), (62920, 496000), (64000, 487630), (64480, 484000), (65000, 480128), (66560, 468875), (68200, 457600), (70400, 443300), (70928, 440000), (71500, 436480), (73216, 426250), (75020, 416000), (75625, 412672), (77440, 403000), (77500, 402688), (78650, 396800), (79360, 393250), (80000, 390104), (80600, 387200), (83200, 375100), (85250, 366080), (87296, 357500), (88000, 354640), (88660, 352000), (89375, 349184), (91520, 341000), (93775, 332800), (96800, 322400), (97526, 320000), (99200, 314600), (100672, 310000), (100750, 309760), (103168, 302500), (104000, 300080), (109120, 286000), (110000, 283712), (110825, 281600), (114400, 272800), (120032, 260000), (121000, 257920), (123904, 251875), (124000, 251680), (125840, 248000), (128000, 243815), (128960, 242000), (130000, 240064), (136400, 228800), (140800, 221650), (141856, 220000), (143000, 218240), (146432, 213125), (150040, 208000), (151250, 206336), (154880, 201500), (155000, 201344), (157300, 198400), (158720, 196625), (160000, 195052), (161200, 193600), (166400, 187550), (170500, 183040), (174592, 178750), (176000, 177320)]